arch/all-native/hidd/vgagfx/vgagfx_hidd.h

   1 #ifndef VGAGFX_HIDD_H
   2 #define VGAGFX_HIDD_H
   3
   4 /*
   5     Copyright © 1995-2017, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Desc: VGA Gfx Hidd data.
   9     Lang: English.
  10 */
  11
  12 #include <exec/interrupts.h>
  13 #include <exec/types.h>
  14 #include <exec/nodes.h>
  15
  16 /***** VGA gfx HIDD *******************/
  17
  18 /* IDs */
  19 #define IID_Hidd_Gfx_VGA                "hidd.gfx.vga"
  20 #define CLID_Hidd_Gfx_VGA       "hidd.gfx.vga"
  21
  22 /* I've tested additional modes on my ThinkPad 365x.
  23    The display appears either black or broken.
  24    Perhaps LCD controller doesn't recognise them.
  25    sonic */
  26 #define ONLY640 1
  27
  28 #ifdef ONLY640
  29 #define NUM_MODES 1
  30 #else
  31 #define NUM_MODES 3
  32 #endif
  33
  34 struct vgaModeDesc
  35 {
  36     char                *name;          /* Mode name */
  37     UWORD               Width;
  38     UWORD               Height;
  39     UBYTE               Depth;          /* BitsPerPixel */
  40     UBYTE               clock;          /* PixelClock used */
  41     ULONG               Flags;          /* Misc Flags */
  42     IPTR                HDisplay;
  43     IPTR                HSyncStart;
  44     IPTR                HSyncEnd;
  45     IPTR                HTotal;
  46     IPTR                HSkew;
  47     IPTR                VDisplay;
  48     IPTR                VSyncStart;
  49     IPTR                VSyncEnd;
  50     IPTR                VTotal;
  51 };
  52
  53 struct vgaModeEntry
  54 {
  55     struct MinNode      Node;
  56     ULONG               mode;           /* Mode desc */
  57     struct vgaModeDesc  *Desc;
  58 };
  59
  60 struct VGAGfxDriverData
  61 {
  62     struct Interrupt ResetInterrupt;
  63 };
  64
  65 #endif /* VGAGFX_HIDD_H */